188.136.0.0/17 HeLi NET Telekommunikation GmbH & Co.
Announced by AS12355 HeLi NET Telekommunikation GmbH & Co. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 188.136.0.0/17
Prefix
Origin
AS12355 HAMCOM-DE
RPKI
RPKI valid
Size
32,768 addresses
Less specific
none
More specifics
4
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 12:02 UTC
Paths
How 188.136.0.0/17 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 50629 12355
| Origin | AS12355 HeLi NET Telekommunikation GmbH & Co. |
| Origin code | IGP |
| Communities | 174:21101 174:22005 36601:150 36601:174 36601:2001 |
| Updated | 5d 9h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 50629 12355
| Origin | AS12355 HeLi NET Telekommunikation GmbH & Co. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 18h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 12355
| Origin | AS12355 HeLi NET Telekommunikation GmbH & Co. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 18h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS12355 to originate 188.136.0.0/17 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 188.136.0.0/17 | /32 | AS12355 HAMCOM-DE | RIPE |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 188.136.0.0/17 | AS12355 HAMCOM-DE | RIPE | HeLi NET Telekommunikation GmbH & Co. KG Hamm, Germany | AS12355-MNT |
More specific
Prefixes inside 188.136.0.0/17
4 announced prefixes fall inside this one.